HDM20416H-M Datasheet, PDF (1/2 Pages) Hantronix,Inc – 20 Character x 4 Lines, Large Character

HDM20416H-M
Dimensional Drawing
3.5+0.2
2.4
14.5
1
138.0 +0.1
134.2
2.54x17=43.18
18-φ1.0
2.5
18
3.5
4-φ1.0
2.5
10.07
8.5
118.0
123.0
146.0
10.07
8.5
4-φ2.5
20 Character x 4 Lines, Large Character
4.84
1.16
0.93
0.05
1.11
9.22
0.05
0.53
Dimension tolerance: +/-0.3mm
Features
Character Format ........................................5x7 Dots with Cursor
Backlight.....................................................................EL Optional
Options......TN/Gray STN/Yellow STN, 12 o’Clock/6 o’Clock View
Normal/Extended Temperature
Normal/Negative Displays
Built-in Negative Voltage Inverter
Physical Data
Module Size.....................................146.0W x 62.5H x 10.0T mm
Viewing Area Size.........................................123.0W x 42.5H mm
Weight....................................................................................70g
Absolute Maximum Ratings
PARAMETER
SUPPLY VOLTAGE
SUPPLY VOLTAGE FOR LCD
INPUT VOLTAGE
OPERATING TEMPERATURE
STORAGE TEMPERATURE
SYMBOL
V_DD-V_SS
V_DD-V_L
V_IN
T_OP
T_STG
MIN
0
0
V_SS
0
-20
MAX
7.0
13.5
V_DD
50
70
UNIT
V
V
V
°C
°C
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER
INPUT HIGH VOLTAGE
INPUT LOW VOLTAGE
OUTPUT HIGH VOLTAGE
OUTPUT LOW VOLTAGE
POWER SUPPLY CURRENT
POWER SUPPLY FOR LCD
DRIVE METHOD
SYM
V_IH
V_IL
V_OH
V_OL
I_DD
V_DD-V_L
CONDITION MIN TYP MAX UNIT
-
2.2 -
-
V
-
-
-
.6 V
I_OH=0.2mA 2.4 -
-
V
I_OL=1.2mA -
-
0.4 V
V_DD=5.0V
-
1.0 2.2 mA
TA=25°C
4.3 -
4.7 V
1/16 Duty
Block Diagram
D0 - D7
E
R/W
RS
V_L
V_DD
V_SS
LCD
CONTROLLER
HD44780
or
EQUIVALENT
COM ¹⁶
SEG 40
4
LCD PANEL
60
DRIVER X2
Pin Connections
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
SYMBOL
V_SS
V_DD
V_L
RS
R/W
E
D0
D1
D2
D3
D4
D5
D6
D7
N/C
N/C
N/C or V_EE
N/C
LEVEL
-
-
-
H/L
H/L
H,H→L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
-
-
-
-
FUNCTION
0V
5V
Power supply
-
H: Data input
L: Instruction data input
H: Data read
L: Data write
Enable signal
Data bus
No Connection
No Connection
No Connection or Negative Voltage
No Connection
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